Icon for a display screen or portion thereof



The patent or application file contains at least one drawing executed incolor. Copies of this patent or patent application publication withcolor drawing(s) will be provided by the Office upon request and paymentof necessary fee.

FIG. 1 is a front view of an icon for a portion of a display screenshowing my new design;

FIG. 2 is a front view of a second embodiment thereof;

FIG. 3 is a front view of a third embodiment thereof;

FIG. 4 is a front view of a fourth embodiment thereof;

FIG. 5 is a front view of a fifth embodiment thereof; and,

FIG. 6 is a front view of a sixth embodiment thereof.

The broken line showing of the portion of a display screen forms no partof the claimed design.

The ornamental design for an icon for a display screen or a portionthereof, as shown and described.